Have you ever found yourself in a situation where you accidentally pressed buttons on your phone’s screen while on an important call? Or maybe you noticed that your OnePlus Nord’s screen doesn’t turn off automatically when you’re on a call? These issues can be quite frustrating, but fear not! In this article, we’ll explore various methods to lock the screen while on a call on your OnePlus Nord. Whether you’re experiencing a proximity sensor issue or simply want to prevent accidental touches, we’ve got you covered!
Understanding the Proximity Sensor
Before we dive into the different ways to lock your screen during calls, let’s take a moment to understand the role of the proximity sensor. The proximity sensor is a small sensor located near the top of your OnePlus Nord’s screen. Its primary function is to detect the presence of objects, such as your face, near the phone during a call. When the sensor detects an object, it automatically turns off the screen to prevent accidental touches. However, if you’re facing issues with the proximity sensor or prefer to manually lock the screen, the methods we’re about to discuss will be useful for you.
Using the Built-In Screen Lock Option
One of the simplest ways to lock your OnePlus Nord’s screen during a call is by using the built-in screen lock option. Here’s how you can do it:
- Dial a number or receive a call to start the call.
- Look for the lock icon on the call screen. It is usually located in the bottom center of the screen.
- Tap on the lock icon to lock the screen.
By following these steps, you can easily lock your screen and prevent any accidental touches while on a call. However, keep in mind that this method requires you to manually lock and unlock the screen for every call.
Utilizing the Screen Off Gesture
OnePlus Nord offers a convenient feature called “Screen Off Gesture” that allows you to lock the screen simply by placing the phone upside down on a flat surface during a call. Enabling this feature provides a hands-free way to lock your screen. Here’s how to use the Screen Off Gesture:
- Open the Settings app on your OnePlus Nord.
- Scroll down and tap on the “Buttons & gestures” option.
- Select “Quick gestures.”
- Toggle on the “Screen off” option.
Once you’ve enabled the Screen Off Gesture, you can place your OnePlus Nord face down on a flat surface during a call to automatically lock the screen. This gesture is not only convenient but also helps preserve battery life by turning off the screen when not in use.
Fixing Screen Off Issues during Calls
If you’re facing issues with your OnePlus Nord’s screen not turning off automatically during calls, there are a few troubleshooting steps you can try:
- Restart your OnePlus Nord: Sometimes, a simple restart can resolve minor software glitches that may be causing the screen off issue. Press and hold the power button, then select “Restart” from the options that appear.
- Check for software updates: OnePlus regularly releases software updates that can fix bugs and improve overall device performance. Make sure your OnePlus Nord is running the latest software version by going to Settings > System > System updates.
- Calibrate the proximity sensor: In some cases, the proximity sensor may need calibration. There are third-party apps available on the Google Play Store that can help you calibrate the proximity sensor on your OnePlus Nord. Download a trusted app, follow the instructions, and calibrate the sensor to see if it resolves the screen off issue.
- Contact OnePlus support: If the issue persists, it’s best to reach out to OnePlus support for further assistance. They have trained technicians who can guide you through additional troubleshooting steps or suggest hardware repairs if necessary.
My Personal Insights: A Funny Encounter with the Screen Off Gesture
While exploring the features of my OnePlus Nord, I stumbled upon the Screen Off Gesture. Excited to try it out, I enabled the feature and made a call to my friend. As we chatted away, I placed my phone face down on the table, expecting the screen to lock automatically. However, to my surprise, nothing happened! I quickly realized that I had forgotten to remove the protective cover I had on my phone. The cover prevented the proximity sensor from detecting the table surface. Feeling a bit silly, I removed the cover, and voila! The screen locked as soon as I placed it face down.
This funny encounter taught me the importance of removing any obstacles, such as phone covers or screen protectors, that could obstruct the proximity sensor. It also highlighted the need to ensure a clean and flat surface for the Screen Off Gesture to function properly. Now, whenever I use the Screen Off Gesture, I always make sure my OnePlus Nord is free from any hindrances, allowing me to effortlessly lock the screen during calls.
Frequently Asked Questions
How do I lock the screen while on a call on my OnePlus Nord?
To lock the screen during a call on your OnePlus Nord, you can either use the built-in screen lock option by tapping the lock icon on the call screen or enable the Screen Off Gesture, which automatically locks the screen when the phone is placed face down on a flat surface.
Why doesn’t my OnePlus Nord’s screen turn off during calls?
If your OnePlus Nord’s screen doesn’t turn off automatically during calls, it could be due to a proximity sensor issue. Try restarting your phone, checking for software updates, calibrating the proximity sensor, or contacting OnePlus support for further assistance.
How can I fix the proximity sensor issue on my OnePlus Nord?
If you’re facing a proximity sensor issue on your OnePlus Nord, you can try restarting your phone, checking for software updates, calibrating the sensor using third-party apps, or contacting OnePlus support for guidance.
Can I use the Screen Off Gesture to lock the screen during a call without placing the phone face down?
No, the Screen Off Gesture on OnePlus Nord requires placing the phone face down on a flat surface to lock the screen during a call. It utilizes the proximity sensor to detect the surface and activate the screen lock.
Does using the Screen Off Gesture impact battery life?
Yes, using the Screen Off Gesture helps conserve battery life by automatically turning off the screen when the phone is not in use during a call.
 Is it possible to disable the proximity sensor on OnePlus Nord?
No, the proximity sensor on OnePlus Nord is a vital component for call-related features and cannot be disabled. However, you can adjust its sensitivity through the device settings.
Does locking the screen during a call affect the call’s audio or functionality?
Locking the screen during a call does not affect the call’s audio or functionality. You can continue the call normally even with the screen locked.
Will enabling the Screen Off Gesture lock the screen during other activities besides calls?
Enabling the Screen Off Gesture will lock the screen when you place the phone face down, not just during calls. It works as a general feature to conserve battery and prevent accidental touches.
 Can I use the Screen Off Gesture with a phone cover or screen protector?
It’s recommended to use the Screen Off Gesture without any hindrances like phone covers or screen protectors. These obstacles may interfere with the proximity sensor’s ability to detect a flat surface and lock the screen.
Is the Screen Off Gesture available on other OnePlus models besides OnePlus Nord?
Yes, the Screen Off Gesture is available on various OnePlus models, including OnePlus 8, OnePlus 9, and OnePlus 9 Pro. However, the exact steps to enable and use the gesture may vary slightly depending on the model.
Conclusion
With these insights and answers to common questions, you now have a solid understanding of how to lock the screen while on a call on your OnePlus Nord. Whether you choose to use the built-in screen lock option or the convenient Screen Off Gesture, you can prevent accidental touches and enjoy uninterrupted conversations.
Emanuel Hoch is a technology enthusiast and blogger with a Bachelor of Science in Computer Science. Through PlususerGuide.com they share their knowledge and experience related to OnePlus Smartphones, providing helpful tips, tricks, and guides to enhance their readers’ experience.
He is an active Quora Author and sometimes loves posting on Twitter.
